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AstDyS ∴ Objects ∴ 2014ER31 ∴ Summary
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2014ER31  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 3.16379 1.117e-07 au
e 0.073416 1.361e-07
i 10.112 1.642e-05 deg
Ω 143.48 7.045e-05 deg
ω 170.696 0.000126 deg
M 132.849 0.0001063 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9315 au
Aphelion 3.3961 au
Asc. node-Earth separation 2.40501 au
Desc. node-Earth separation 1.92127 au
Earth MOID 1.9177 au
Orbital period 2055.46 days
Date of orbit computation  Apr 12 08:07
Observational summary
Optical observations (Discarded) 76 (0)
Radar observations (Discarded) 0 (0)
Arc length 7601.87 days
Unobserved 116 days

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Ephemeris at epoch 58228 MJD
Right Ascension 83.2435 deg
Declination 16.9309 deg
V Magnitude 22.61 mag
Solar Elongation -54.13 deg
Galactic Latitude -8.8 deg
Rate 0.284 deg/day
Direction 79.993 deg

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